hg: jdk/sandbox: Merge

[michael.x.mcmahon at oracle.com]

Changeset: aa516a7cf95e
Author:    michaelm
Date:      2019-11-25 15:16 +0000
URL:       https://hg.openjdk.java.net/jdk/sandbox/rev/aa516a7cf95e

Merge

! src/java.base/share/native/libnet/net_util.h
! src/java.base/unix/native/libnet/net_util_md.h
- src/jdk.zipfs/share/classes/jdk/nio/zipfs/JarFileSystem.java
- src/jdk.zipfs/share/classes/jdk/nio/zipfs/JarFileSystemProvider.java
- test/jdk/jdk/jfr/api/consumer/streaming/TestRepositoryMigration.java
- test/jdk/sun/security/tools/jarsigner/warnings/BadKeyUsageTest.java
- test/langtools/jdk/javadoc/doclet/testDocFiles/pkg/Test.java
- test/langtools/jdk/javadoc/doclet/testDocFiles/pkg/doc-files/test.txt